36550072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 79380000

約数和(自身を除く): 42829928

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 349, 424, 494, 689, 698, 988, 1007, 1378, 1396, 1976, 2014, 2756, 2792, 4028, 4537, 5512, 6631, 8056, 9074, 13091, 13262, 18148, 18497, 26182, 26524, 36296, 36994, 52364, 53048, 73988, 86203, 104728, 147976, 172406, 240461, 344812, 351443, 480922, 689624, 702886, 961844, 1405772, 1923688, 2811544, 4568759, 9137518, 18275036, 36550072]

約数ペア:

[(1, 36550072), (2, 18275036), (4, 9137518), (8, 4568759), (13, 2811544), (19, 1923688), (26, 1405772), (38, 961844), (52, 702886), (53, 689624), (76, 480922), (104, 351443), (106, 344812), (152, 240461), (212, 172406), (247, 147976), (349, 104728), (424, 86203), (494, 73988), (689, 53048), (698, 52364), (988, 36994), (1007, 36296), (1378, 26524), (1396, 26182), (1976, 18497), (2014, 18148), (2756, 13262), (2792, 13091), (4028, 9074), (4537, 8056), (5512, 6631)]